- Rocky does not like water. Although it is commonly said that Rocky has aquaphobia (fear of water), that is not entirely accurate since Rocky has shown to be comfortable with being near water and even diving in the ocean during Sea Patrol episodes.
- Out of all the members of PAW Patrol, Rocky is the only main pup who wasn't a first responder as solo.
- Due to his dislike of water, Rocky also dislikes bathing and usually tries to avoid bathing. In "Pups Save a Mer-Pup", Rubble (who is known to be quite fond of bubble baths) even commented that he couldn't even get Rocky near a bathtub in reference to this.
- He is best friends with Rubble.
- Oddly, despite his aversion to water, Rocky reveals he sometimes dreams of being a mer-pup. Interestingly, when he is magically transformed into one in "Pups Save a Mer-Pup", he completely lacks his usual aversion to water and actually enjoys it. He says this is because he can breathe underwater, hinting that he may have a fear of drowning as well. However, upon reverting back to a regular pup, he quickly regains his normal aversion to water.
- Although Rocky dislikes water, Rocky doesn't mind snow and ice since (in his words) his aversion comes from not being fond of water being wet, an attribute that snow and ice lack.
- This suggests that Rocky might also dislike other liquids that are wet similar to water.
- At the end of "Pups Save a Stinky Flower", he willingly takes a bath for once because even he couldn't stand his own stench.
- Whenever he is deployed in Sea Patrol and Aqua Pups, he has no problem in water, due to his SCUBA suit is a Drysuit. Which is also stated that in "Sea Patrol: Pups Save the Pier" "My scuba gear keeps me nice and dry"
- Rocky shares his aversion of water and bathing with Cali (who has an aversion to water like most cats), however, Cali has no problem in trying forcing Rocky to take one as seen in "Pups Make a Splash".
- Also like Cali, there is somewhat of a running gag of Rocky getting sprayed by Marshall's water cannons or getting wet in some way, to his frustration.
- Despite his fears, Rocky often finds himself having to face his fear of water in order to fulfill his PAW Patrol duties.
- In "Pups Save Three Little Pigs" he revealed that he didn't like wolves (specifically the "Big bad wolf").
- He loves to be eco-friendly.
- Rocky won the Pup-Tacular (see "Pup-Tacular" for more info).
- Rocky has been first called on a mission 136 times.
- Rocky has been called for backup 43 times.
- Rocky has been called into action (either a first response or backup) 179 times.
- Rocky is good friends with Zuma and Marshall, despite Rocky being afraid of water.
- Rocky does not like pink and yellow (Seen in "Pups Save the Easter Egg Hunt").
- Rocky is shown to be ticklish in "Pups Make a Splash".
- Rocky is the third PAW Patrol member to need help from the other pups. (Seen in "Pups Save the Easter Egg Hunt")
- In "Pups Save Ryder", Rocky is seen whimpering. This is the second time he has whimpered. (The first being "Pups Make a Splash")
- He has more Pup-Pack tools than any other pup.
- He has been shown with just his collar and hat, more than any other pup.
- This happened mostly in Season 1.
- Despite his aversion to water, Rocky ironically has his own scuba gear for underwater repairs.
- Rocky was finally first-deployed with Rubble in "Pups Save a Train" as a duo.
- Rocky was finally first-deployed with Marshall in "Pup Pup and Away" as a duo.
- Rocky was finally first-deployed with Chase in "Pups Save the Circus" as a duo.
- Rocky was finally first-deployed with Skye in "Pups Save Ryder's Robot" as a duo.
- Rocky was finally first-deployed with Zuma in "Pups Save the Diving Bell" as a duo.
- Rocky finally first-deployed with Everest in "Pups Save a Wild Ride".
- However, he was finally first-deployed with her as a duo in "Pups Save a Cuckoo Clock".
- Rocky was finally first-deployed with Tracker in "The Pups' Winter Wonder Show".
- However, he was finally first-deployed with him as a duo in "Pups Save Big Hairy".
- Rocky was first-deployed with Rex in "Dino Rescue: Pups and the Lost Dino Eggs".
- Rocky was first-deployed with Liberty in "Pups Save the Pup Pup Boogie Contest".
- Rocky was first-deployed with Al in "Big Truck Pups: Pups Stop a Flood".
- Rocky appears to be a Schnauzer/Scottish Terrier mix or a pitbull terrier mix.
- Rocky is the third team member to stand on their hind legs, as shown in "Pups Save Alex".
- Zuma is the first to, in "Pups and the Ghost Pirate".
- Rubble is second to, in "Pups and the Ghost Pirate".
- Marshall is fourth to, in "Pup-Fu!".
- Skye is fifth to, in "Merpups Save the Turbots".
- Tracker is sixth to, in "Tracker Joins the Pups!".
- Chase is seventh to, in "Tracker Joins the Pups".
- Everest is eighth to, in "Pups Save a Teeny Penguin".
- In addition to his role as the eco-pup, Rocky also acts as the team's mechanical engineer/repair-pup. As a result, he often works in conjunction with Rubble, the team's construction pup.
- Due to their shared aptitude for mechanics and engineering, it is likely that both he and Ryder are responsible for maintaining and repairing the team's gear, vehicles, and The Lookout's equipment.
- One of Rocky's most common job besides being an eco-pup is tracking using high-tech equipment (such as GPS and Sonar). He does this in "Pups Save Ryder" and "Pups Save a Mer-Pup".
- During the Mission PAW missions, Rocky is still responsible for tracking by using his radar scanner.
- It is revealed that in "Pups Save Three Little Pigs" that Rocky likes bedtime stories.
- Rocky was given a tugboat in "Pups Save a Stinky Flower".
- Rocky has the most deployments from the Air Patroller out of the whole team.
- As seen in "The Pups' Winter Wonder Show", Rocky can use his tools to play an instrument (guitar). He is also seen in "Pups Save the Chili Cook-Off" with a banjo.
- Basically, he uses his tools as a substitute for hands when holding any kind of object.
- Rocky's "parade float" has been used twice, the first time was in "Pups Save the Parade", and the second appearance was in "Pups and the Mischievous Kittens".
- Rocky is the fifth pup who lost their pup-tag.
- Rocky turns into a werepuppy in "Pups and the Werepuppy".
- Rocky is the first pup who escaped without the help of the PAW Patrol after he was stranded on an island in "Rocky Saves Himself".
- The term used to describe the type of dog Rocky is (a crossbreed of unknown type) is a mongrel or "mutt".
- Rocky has a new Re-Use It truck in "Pups Save a Trash-dinger".
- With him and Zuma being left out in merchandise & promotional images, Everest has been filling in their place.
- In "All Paws on Deck", Rocky idolizes Codi Gizmody at first, until later he was no longer interested, due to her being a villain and wanted to destroy Adventure Bay.
- In the Sea Patrol sub-series, Rocky wears a black collar instead of his regular orange collar. But he sometimes wears his normal collar when he's not on a Sea Patrol mission.
- Rocky is the second pup who received a spin-off (Rocky's Garage).
- The first is Rubble (Rubble & Crew).